package com.wpml.designmode.strategy;

/**
 * @Description
 * @Date 2021-05-14
 * @Author wangpei
 **/
public class Sorter<T> {

    public void sort(T[] arr, MyComparator<T> comparator) {
        for (int i = 0; i < arr.length -1 ; i++) {
            int minPos = i;

            for (int j = i + 1; j < arr.length; j++) {
                minPos = comparator.compare(arr[j],arr[minPos]) == -1 ? j : minPos;
            }

            swap(arr, i, minPos);
        }

    }

    private void swap(T[] arr, int i, int j) {
        T temp = arr[i];
        arr[i] = arr[j];
        arr[j] = temp;
    }
}
